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Object based audio reproduction using a listener-position adaptive stereo system

Simon Galvez, Marcos, Menzies-Gow, Dylan and Mason, Russell et al. (2016) Object based audio reproduction using a listener-position adaptive stereo system Journal of the Audio Engineering Society, pp. 1-29.

Record type: Article

Abstract

This work introduces a listener-position adaptive stereo reproduction system. The proposed apparatus allows for the reproduction of 2D object-based audio and for a more accurate localisation when the listener is located outside the sweet spot. The adaptation is composed of two parts; a compensation system that updates the loudspeakers feeds so that these are delivered to the listener with an intended magnitude and phase independently of the listening position, and an object-based rendering system using conventional panning algorithms. Robustness simulations show that an accurate localisation is possible when the audio objects are panned between the two loudspeakers. This has been further assessed by objective and subjective localisation experiments.

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More information

Accepted/In Press date: 25 May 2016
Organisations: Acoustics Group

Identifiers

Local EPrints ID: 396502
URI: http://eprints.soton.ac.uk/id/eprint/396502
ISSN: 1549-4950
PURE UUID: 43c0ca1b-15de-4342-930f-5efbd1f478bb

Catalogue record

Date deposited: 10 Jun 2016 08:39
Last modified: 17 Jul 2017 18:48

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Contributors

Author: Marcos Simon Galvez
Author: Russell Mason
Author: Filippo Fazi

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